Scenes from the running of the bulls at the Festival of San Fermín in Pamplona, Spain.

Bulls run during the Festival of San Fermín in Pamplona, Spain. People watch from their homes as the bulls run through the streets with people, and into a bull fighting ring. People running and streamin through the gates of the stadium. Spectators in the stadium, including Ernest Hemingway, watch the action in the ring. Bulls run after people in the ring. Multiple view of people being tossed and trampled by the bulls, as other runners attempt to distract the bull and give relief to those who have been trampled. Two bulls collide with each other and fall down.